High Altitude Sickness and the Vegan Diet

by Cathleen
(USA)

Vegan Hiking, High Altitude Sickness

Vegan Hiking, High Altitude Sickness

I just got back from a gorgeous trip to Colorado. We went up the longest cog railroad to the top of Pike's Peak, hiked some glacial lakes in Rocky Mountain National Park, hiked up a grassy black diamond in Vail, and finished the weekend in Denver.


Basically from the minute you land at a high elevation destination, people start telling you to be on the lookout for high altitude sickness. When your body isn't used to high elevations, you can develop nausea, headaches, dizziness, fatigue, rapid pulse, confusion, and it can become very serious and life threatening. It doesn't matter what kind of shape you're actually in, you can still be struck by altitude sickness. We got a lot of warnings about high altitude acclimatization and to drink plenty of water, avoid alcohol, walk slowly and take our time, rest, and descend immediately if we started feeling sick.

But, we never started feeling sick. We went from our normal sea level home to the top of a 14,000ft+ peak over the course of a few hours, and we felt totally fine. A couple we met remarked that we were handling the altitude very well. We passed lots of people in our hikes, and we had to stop far less than most people, even on one of the hardest hikes we'd ever done. My assumption was just that we weren't in the percentage of people who are prone to altitude sickness.

After a few days of reading about the sickness in every hotel brochure, trail map, and any other tourist information, I read something interesting. Our Vail hotel brochure had an extra bit of information in their description of altitude sickness that said something like this, "studies show that avoiding meats and sticking to a vegetarian diet can alleviate or prevent the symptoms of altitude sickness."

BINGO.

A little google search gave me more details. I'm not sure this is entirely scientific, but I found multiple sources that said eating vegetarian could prevent altitude sickness or at least help you to acclimatization to high altitude faster.

The body has to work harder to digest animal protein, so that probably contributes. When going to high altitudes, you want your body to have the easiest possible time digesting and using the nutrients in your body. High carbohydrate, low sodium foods like whole grains, fruits, and vegetables are absolutely perfect for quick and efficient absorption of nutrients.

The one warning I did find about vegetarian hiking and vegan hiking through mountains is to make sure to get plenty of iron. Iron deficiency anemia can be exacerbated by high altitude, and if you have anemia, you are much more likely to feel the affects of the altitude. You should add iron-packed foods like figs, dates, raisins, spinach, asparagus, kale, broccoli, beans, peas, and dark leafy greens into every meal you eat before and during your time at high altitude.

When we travel, we love to visit every vegan restaurant we can, and sometimes we find ourselves eating tons of mock meats and desserts, just because we can and it's interesting. In Colorado, we actually spent a lot of time at grocery stores filling up salad containers with many of the above iron-rich foods, and we ate much more normal, real food. So, we accidentally did ourselves a huge favor, and I'm sure that worked in our benefit as well.

It was a spectacular trip that I recommend for everyone!

Comments for High Altitude Sickness and the Vegan Diet

Average Rating starstarstarstarstar

Click here to add your own comments

Rating
starstarstarstarstar
B12 vital for oxygenation
by: Anonymous

Vegan diets are extremely B12 deficient and B12 is necessary for proper formation and function of red cells that carry haemoglobin and will help adapt to altitude. B12 is also responsible for nerve mylination. Children of B12 deficient mothers risk brain injury, but most children are born with a good supply of B12, however it does not last forever. Many medications also erode B12 absorption, including oral diabetes medications, statins, antacids - there is a huge list. People over the age of 60 run a rapidly increasing risk of B12 malabsorption problems. This is a major cause of dementia, loss of balance, reversible if treated with B12 IM or sublingual. Malabsorption in immune diseases which many think is associated with large molecule GMOs in vegetables also has increased B12 deficiency (in pernicious anaemia) and often goes with a syndrome including diabetes, Crohns disease and hypothyroidism. Increasing rates of mal-absorption immune disorder and reduction of offal consumption (liver and other very vascular organs are the major source of B12) mean rising incidence of physical and mental signs of nerve damage in modern societies. Vegans need to take B12 supplements. Here is an article with two medical videos and vegan references: https://candobetter.net/node/4463

Rating
starstarstarstarstar
vegan..all the difference
by: Cheryl

Hi Cathleen, Glad you enjoyed your time in the Rockies. I have lived in the Rockies at about 8000 feet most my life. I was young when I moved here and adjusted without issue. I noticed a difference in my skin and hair but that's all I noticed. Then about 4 years ago my husband and I (we are middle aged now) became vegan. Wow! I could hike for miles. There's no doubt my change in diet made all the difference and it's probably more complicated than I can imagine but big difference.

Rating
starstarstarstarstar
An old Coloradoan
by: LyNel

It's soo good to hear from a sea level person that had a good time in my Colorado. I have lived most of my life in Denver but traveled across the US in an X living a few months in each place along the way. My first husband was in the Navy. I'm almost 70 & retired at 10,000 feet without a single problem. I know I need to drink a cup of water an hour. I know when you come to a high altitude you should start slow & stay for two weeks. Then your body starts making more red blood cells & you have more oxygen running through. Eating vegan makes you feel really good anywhere. So glad you had a very good time in Colorado & you did get to see some of the very best spots. Oh, I live in South Park where the TV show came from.

Click here to add your own comments

Join in and write your own page! It's easy to do. How? Simply click here to return to Vegan Diets.

Follow Me on Pinterest


FREE Vegan Ezine! 2011 Subscribe to
Vegan Bytes
and get a FREE 5-page guide to weight loss!


Email Address
First Name
Then

Your email address is completely secure. I will only use it to send our newsletter.

Site Reviews   |   Advertising Policy   |   Privacy Policy   |   Meet Me   |   Search this Site   |   Site Map

by Cathleen Woods   |   © Copyright 2008-2016   |   Vegan-Nutritionista.com

Disclaimer: Everything in this website is based upon information collected by Cathleen Woods, from a variety of sources. It is my opinion and is not intended as medical advice.
It is recommended that you consult with a qualified health care professional before making a diet change.